DDR3L 8GB 1600MHz 1.35V PC3L Laptop RAM Memory, Notebook Laptop Memory Modules, Support Dual Channel Double-sided 16 Chips 204 Pins, Laptop Memory Dual Channel Support Suitable for general users, gamers, and computer enthusiasts who want improved system performance Color: Black + Blue Material: PCB Package Contents: 1 x DDR3L 8GB 1600MHz Memory Note: Due to different production batches, there may be variations in chip layout, color, and parameters. Before installation, gently clean the contact fingers with an eraser and use compressed air to clean the memory slots. Do not use corrosive substances such as alcohol. The package includes only the items listed above; other products are not included. Please note that lighting and display settings may cause slight color differences between the image and the actual item. Measurement error allowance is +/- 1-3 cm.